// ==UserScript==
// @name        printerest
// @version      20250615
// @author       You
// @description goodlook
// @include    https://*.pinterest.com/*
// @grant        GM_setValue
// @grant        GM_deleteValue
// @grant        GM_getValue
// @grant        GM_download
// @grant        GM_xmlhttpRequest
// @require https://ajax.aspnetcdn.com/ajax/jquery/jquery-3.5.1.min.js
// @require https://update.greasyfork.org/scripts/522187/1532433/Kquery.js
// ==/UserScript==
$(function(){
	List.Start()
})

const List = (function(){
	const ll = this;
	this.downloadBU = null;
	this.Start = function(){
		ll.WaitImgLoaded()
			.then(()=>{
				ll.downloadBU = ll.Add_DownloadBU();
				ll.Add_DownloadBU_event(ll.downloadBU);
			})
	};
	this.WaitImgLoaded = function(){
		const GetImg = ()=>$('img[elementtiming][src]:first')
		return WaitingElement(GetImg);
	}
	this.Add_DownloadBU = function(){
		const bu = `
		<button class="myDownloadBu">下载</button>
		<style>
			.myDownloadBu{
				width: 100%;
				height: 5vh;
				position: absolute;
				top: 80vh;
				z-index: 99999;
			}
		</style>
		`
		$('body').prepend(bu);
		return $('.myDownloadBu');
	};
	this.Add_DownloadBU_event = function(bu){
		bu.click(function(){
			const name = $('[data-test-id="username"]').text() + new Date().getTime() + '.jpg';
			const src = $('img[elementtiming][src]:first')[0].src
			GM_download({url:src,name:name});
		});
		bu.hide();
		$('body').on('touchstart','[data-test-id="save-button-mobile"]',function(event){
			event.stopPropagation();
			bu.click();
		})
	}
	return this;
})();